213972300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 748563200

約数和(自身を除く): 534590900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 43, 45, 50, 54, 57, 60, 75, 76, 86, 90, 95, 97, 100, 108, 114, 129, 135, 150, 171, 172, 180, 190, 194, 215, 225, 228, 258, 270, 285, 291, 300, 342, 380, 387, 388, 430, 450, 475, 485, 513, 516, 540, 570, 582, 645, 675, 684, 774, 817, 855, 860, 873, 900, 950, 970, 1026, 1075, 1140, 1161, 1164, 1290, 1350, 1425, 1455, 1548, 1634, 1710, 1746, 1843, 1900, 1935, 1940, 2052, 2150, 2322, 2425, 2451, 2565, 2580, 2619, 2700, 2850, 2910, 3225, 3268, 3420, 3492, 3686, 3870, 4085, 4171, 4275, 4300, 4365, 4644, 4850, 4902, 5130, 5238, 5529, 5700, 5805, 5820, 6450, 7275, 7353, 7372, 7740, 8170, 8342, 8550, 8730, 9215, 9675, 9700, 9804, 10260, 10476, 11058, 11610, 12255, 12513, 12825, 12900, 13095, 14550, 14706, 16340, 16587, 16684, 17100, 17460, 18430, 19350, 20425, 20855, 21825, 22059, 22116, 23220, 24510, 25026, 25650, 26190, 27645, 29025, 29100, 29412, 33174, 36765, 36860, 37539, 38700, 40850, 41710, 43650, 44118, 46075, 49020, 49761, 50052, 51300, 52380, 55290, 58050, 61275, 62565, 65475, 66348, 73530, 75078, 79249, 81700, 82935, 83420, 87300, 88236, 92150, 99522, 104275, 110295, 110580, 112617, 116100, 122550, 125130, 130950, 138225, 147060, 150156, 158498, 165870, 183825, 184300, 187695, 199044, 208550, 220590, 225234, 237747, 245100, 248805, 250260, 261900, 276450, 312825, 316996, 331740, 367650, 375390, 396245, 414675, 417100, 441180, 450468, 475494, 497610, 551475, 552900, 563085, 625650, 713241, 735300, 750780, 792490, 829350, 938475, 950988, 995220, 1102950, 1126170, 1188735, 1244025, 1251300, 1426482, 1584980, 1658700, 1876950, 1981225, 2139723, 2205900, 2252340, 2377470, 2488050, 2815425, 2852964, 3566205, 3753900, 3962450, 4279446, 4754940, 4976100, 5630850, 5943675, 7132410, 7924900, 8558892, 10698615, 11261700, 11887350, 14264820, 17831025, 21397230, 23774700, 35662050, 42794460, 53493075, 71324100, 106986150, 213972300]

約数ペア:

[(1, 213972300), (2, 106986150), (3, 71324100), (4, 53493075), (5, 42794460), (6, 35662050), (9, 23774700), (10, 21397230), (12, 17831025), (15, 14264820), (18, 11887350), (19, 11261700), (20, 10698615), (25, 8558892), (27, 7924900), (30, 7132410), (36, 5943675), (38, 5630850), (43, 4976100), (45, 4754940), (50, 4279446), (54, 3962450), (57, 3753900), (60, 3566205), (75, 2852964), (76, 2815425), (86, 2488050), (90, 2377470), (95, 2252340), (97, 2205900), (100, 2139723), (108, 1981225), (114, 1876950), (129, 1658700), (135, 1584980), (150, 1426482), (171, 1251300), (172, 1244025), (180, 1188735), (190, 1126170), (194, 1102950), (215, 995220), (225, 950988), (228, 938475), (258, 829350), (270, 792490), (285, 750780), (291, 735300), (300, 713241), (342, 625650), (380, 563085), (387, 552900), (388, 551475), (430, 497610), (450, 475494), (475, 450468), (485, 441180), (513, 417100), (516, 414675), (540, 396245), (570, 375390), (582, 367650), (645, 331740), (675, 316996), (684, 312825), (774, 276450), (817, 261900), (855, 250260), (860, 248805), (873, 245100), (900, 237747), (950, 225234), (970, 220590), (1026, 208550), (1075, 199044), (1140, 187695), (1161, 184300), (1164, 183825), (1290, 165870), (1350, 158498), (1425, 150156), (1455, 147060), (1548, 138225), (1634, 130950), (1710, 125130), (1746, 122550), (1843, 116100), (1900, 112617), (1935, 110580), (1940, 110295), (2052, 104275), (2150, 99522), (2322, 92150), (2425, 88236), (2451, 87300), (2565, 83420), (2580, 82935), (2619, 81700), (2700, 79249), (2850, 75078), (2910, 73530), (3225, 66348), (3268, 65475), (3420, 62565), (3492, 61275), (3686, 58050), (3870, 55290), (4085, 52380), (4171, 51300), (4275, 50052), (4300, 49761), (4365, 49020), (4644, 46075), (4850, 44118), (4902, 43650), (5130, 41710), (5238, 40850), (5529, 38700), (5700, 37539), (5805, 36860), (5820, 36765), (6450, 33174), (7275, 29412), (7353, 29100), (7372, 29025), (7740, 27645), (8170, 26190), (8342, 25650), (8550, 25026), (8730, 24510), (9215, 23220), (9675, 22116), (9700, 22059), (9804, 21825), (10260, 20855), (10476, 20425), (11058, 19350), (11610, 18430), (12255, 17460), (12513, 17100), (12825, 16684), (12900, 16587), (13095, 16340), (14550, 14706)]